New version, high strength, wear resistant, long service life

- Air Inlet:1/4", hook and loop sanding pad:5", Free speed: 12,000 revolutions per minute
- Rear exhaust. Built-in regulator for speed control
- Lighter air-motor assembly, ideal for vertical and overhead sanding applications
- Average air consumption: 10.5 CFM;Air Pressure: 90 PSI
- LOW VIBRATION--- Reduce operator's fatigue and make peoject super flat and smooth.
- METAL AIRLET VALVE--- Adjustable Built-in stainless steel regulator valve won't be broken and control airflow speed easily.
- Quality Material: Premium aluminum oxide grain removes material more efficiently, and lengthens disc service life
- Application: It can be widely used in automobiles,electric machinery metal goods, furniture instrument, handicraft article,plastic,leather, stone surface cutting and polishing